tests: easysync: Use mocha `describe()` and `it()`
Richard Hansen
webzwo0i
parent
2c7d0604c3
commit
ebb7dfabd7
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@ -28,11 +28,7 @@ const AttributePool = require('../../../static/js/AttributePool');
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const randInt = (maxValue) => Math.floor(Math.random() * maxValue);
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const runTests = () => {
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const print = (str) => {
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console.log(str);
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};
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describe('easysync', function () {
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const assert = (code, optMsg) => {
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if (!eval(code)) throw new Error(`FALSE: ${optMsg || code}`); /* eslint-disable-line no-eval */
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};
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@ -70,17 +66,15 @@ const runTests = () => {
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return assem.toString();
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};
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(() => {
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print('> throughIterator');
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it('throughIterator', async function () {
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const x = '-c*3*4+6|3=az*asdf0*1*2*3+1=1-1+1*0+1=1-1+1|c=c-1';
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assert(`throughIterator(${literal(x)}) == ${literal(x)}`);
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})();
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});
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(() => {
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print('> throughSmartAssembler');
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it('throughSmartAssembler', async function () {
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const x = '-c*3*4+6|3=az*asdf0*1*2*3+1=1-1+1*0+1=1-1+1|c=c-1';
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assert(`throughSmartAssembler(${literal(x)}) == ${literal(x)}`);
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})();
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});
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const applyMutations = (mu, arrayOfArrays) => {
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arrayOfArrays.forEach((a) => {
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@ -126,22 +120,23 @@ const runTests = () => {
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};
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const runMutationTest = (testId, origLines, muts, correct) => {
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print(`> runMutationTest#${testId}`);
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let lines = origLines.slice();
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const mu = Changeset.textLinesMutator(lines);
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applyMutations(mu, muts);
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mu.close();
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assertEqualArrays(correct, lines);
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it(`runMutationTest#${testId}`, async function () {
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let lines = origLines.slice();
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const mu = Changeset.textLinesMutator(lines);
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applyMutations(mu, muts);
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mu.close();
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assertEqualArrays(correct, lines);
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const inText = origLines.join('');
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const cs = mutationsToChangeset(inText.length, muts);
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lines = origLines.slice();
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Changeset.mutateTextLines(cs, lines);
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assertEqualArrays(correct, lines);
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const inText = origLines.join('');
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const cs = mutationsToChangeset(inText.length, muts);
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lines = origLines.slice();
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Changeset.mutateTextLines(cs, lines);
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assertEqualArrays(correct, lines);
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const correctText = correct.join('');
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const outText = Changeset.applyToText(cs, inText);
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assertEqualStrings(correctText, outText);
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const correctText = correct.join('');
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const outText = Changeset.applyToText(cs, inText);
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assertEqualStrings(correctText, outText);
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});
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};
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runMutationTest(1, ['apple\n', 'banana\n', 'cabbage\n', 'duffle\n', 'eggplant\n'], [
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@ -227,11 +222,11 @@ const runTests = () => {
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};
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const runApplyToAttributionTest = (testId, attribs, cs, inAttr, outCorrect) => {
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print(`> applyToAttribution#${testId}`);
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const p = poolOrArray(attribs);
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const result = Changeset.applyToAttribution(
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Changeset.checkRep(cs), inAttr, p);
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assertEqualStrings(outCorrect, result);
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it(`applyToAttribution#${testId}`, async function () {
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const p = poolOrArray(attribs);
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const result = Changeset.applyToAttribution(Changeset.checkRep(cs), inAttr, p);
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assertEqualStrings(outCorrect, result);
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});
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};
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// turn c<b>a</b>ctus\n into a<b>c</b>tusabcd\n
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@ -242,8 +237,7 @@ const runTests = () => {
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runApplyToAttributionTest(2,
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['bold,', 'bold,true'], 'Z:g<4*1|1=6*1=5-4$', '|2+g', '*1|1+6*1+5|1+1');
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(() => {
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print('> mutatorHasMore');
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it('mutatorHasMore', async function () {
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const lines = ['1\n', '2\n', '3\n', '4\n'];
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let mu;
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@ -281,22 +275,21 @@ const runTests = () => {
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assert(`${mu.hasMore()} == false`);
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mu.close();
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assert(`${mu.hasMore()} == false`);
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})();
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});
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const runMutateAttributionTest = (testId, attribs, cs, alines, outCorrect) => {
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print(`> runMutateAttributionTest#${testId}`);
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const p = poolOrArray(attribs);
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const alines2 = Array.prototype.slice.call(alines);
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Changeset.mutateAttributionLines(Changeset.checkRep(cs), alines2, p);
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assertEqualArrays(outCorrect, alines2);
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it(`runMutateAttributionTest#${testId}`, async function () {
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const p = poolOrArray(attribs);
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const alines2 = Array.prototype.slice.call(alines);
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Changeset.mutateAttributionLines(Changeset.checkRep(cs), alines2, p);
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assertEqualArrays(outCorrect, alines2);
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print(`> runMutateAttributionTest#${testId}.applyToAttribution`);
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const removeQuestionMarks = (a) => a.replace(/\?/g, '');
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const inMerged = Changeset.joinAttributionLines(alines.map(removeQuestionMarks));
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const correctMerged = Changeset.joinAttributionLines(outCorrect.map(removeQuestionMarks));
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const mergedResult = Changeset.applyToAttribution(cs, inMerged, p);
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assertEqualStrings(correctMerged, mergedResult);
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const removeQuestionMarks = (a) => a.replace(/\?/g, '');
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const inMerged = Changeset.joinAttributionLines(alines.map(removeQuestionMarks));
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const correctMerged = Changeset.joinAttributionLines(outCorrect.map(removeQuestionMarks));
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const mergedResult = Changeset.applyToAttribution(cs, inMerged, p);
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assertEqualStrings(correctMerged, mergedResult);
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});
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};
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// turn 123\n 456\n 789\n into 123\n 4<b>5</b>6\n 789\n
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@ -594,39 +587,38 @@ const runTests = () => {
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};
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const testCompose = (randomSeed) => {
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print(`> testCompose#${randomSeed}`);
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it(`testCompose#${randomSeed}`, async function () {
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const p = new AttributePool();
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const p = new AttributePool();
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const startText = `${randomMultiline(10, 20)}\n`;
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const startText = `${randomMultiline(10, 20)}\n`;
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const x1 = randomTestChangeset(startText);
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const change1 = x1[0];
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const text1 = x1[1];
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const x1 = randomTestChangeset(startText);
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const change1 = x1[0];
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const text1 = x1[1];
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const x2 = randomTestChangeset(text1);
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const change2 = x2[0];
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const text2 = x2[1];
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const x2 = randomTestChangeset(text1);
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const change2 = x2[0];
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const text2 = x2[1];
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const x3 = randomTestChangeset(text2);
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const change3 = x3[0];
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const text3 = x3[1];
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const x3 = randomTestChangeset(text2);
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const change3 = x3[0];
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const text3 = x3[1];
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const change12 = Changeset.checkRep(Changeset.compose(change1, change2, p));
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const change23 = Changeset.checkRep(Changeset.compose(change2, change3, p));
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const change123 = Changeset.checkRep(Changeset.compose(change12, change3, p));
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const change123a = Changeset.checkRep(Changeset.compose(change1, change23, p));
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assertEqualStrings(change123, change123a);
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const change12 = Changeset.checkRep(Changeset.compose(change1, change2, p));
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const change23 = Changeset.checkRep(Changeset.compose(change2, change3, p));
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const change123 = Changeset.checkRep(Changeset.compose(change12, change3, p));
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const change123a = Changeset.checkRep(Changeset.compose(change1, change23, p));
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assertEqualStrings(change123, change123a);
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assertEqualStrings(text2, Changeset.applyToText(change12, startText));
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assertEqualStrings(text3, Changeset.applyToText(change23, text1));
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assertEqualStrings(text3, Changeset.applyToText(change123, startText));
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assertEqualStrings(text2, Changeset.applyToText(change12, startText));
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assertEqualStrings(text3, Changeset.applyToText(change23, text1));
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assertEqualStrings(text3, Changeset.applyToText(change123, startText));
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});
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};
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for (let i = 0; i < 30; i++) testCompose(i);
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(() => {
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print('> simpleComposeAttributesTest');
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it('simpleComposeAttributesTest', async function () {
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const p = new AttributePool();
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p.putAttrib(['bold', '']);
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p.putAttrib(['bold', 'true']);
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@ -634,7 +626,7 @@ const runTests = () => {
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const cs2 = Changeset.checkRep('Z:3>0*0|1=3$');
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const cs12 = Changeset.checkRep(Changeset.compose(cs1, cs2, p));
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assertEqualStrings('Z:2>1+1*0|1=2$x', cs12);
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})();
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});
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(() => {
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const p = new AttributePool();
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@ -644,12 +636,15 @@ const runTests = () => {
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p.putAttrib(['y', '']);
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p.putAttrib(['y', 'abc']);
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p.putAttrib(['y', 'def']);
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let n = 0;
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const testFollow = (a, b, afb, bfa, merge) => {
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assertEqualStrings(afb, Changeset.followAttributes(a, b, p));
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assertEqualStrings(bfa, Changeset.followAttributes(b, a, p));
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assertEqualStrings(merge, Changeset.composeAttributes(a, afb, true, p));
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assertEqualStrings(merge, Changeset.composeAttributes(b, bfa, true, p));
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it(`testFollow manual #${++n}`, async function () {
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assertEqualStrings(afb, Changeset.followAttributes(a, b, p));
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assertEqualStrings(bfa, Changeset.followAttributes(b, a, p));
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assertEqualStrings(merge, Changeset.composeAttributes(a, afb, true, p));
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assertEqualStrings(merge, Changeset.composeAttributes(b, bfa, true, p));
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});
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};
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testFollow('', '', '', '', '');
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@ -663,31 +658,27 @@ const runTests = () => {
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})();
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const testFollow = (randomSeed) => {
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print(`> testFollow#${randomSeed}`);
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it(`testFollow#${randomSeed}`, async function () {
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const p = new AttributePool();
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const p = new AttributePool();
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const startText = `${randomMultiline(10, 20)}\n`;
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const startText = `${randomMultiline(10, 20)}\n`;
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const cs1 = randomTestChangeset(startText)[0];
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const cs2 = randomTestChangeset(startText)[0];
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const cs1 = randomTestChangeset(startText)[0];
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const cs2 = randomTestChangeset(startText)[0];
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const afb = Changeset.checkRep(Changeset.follow(cs1, cs2, false, p));
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const bfa = Changeset.checkRep(Changeset.follow(cs2, cs1, true, p));
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const afb = Changeset.checkRep(Changeset.follow(cs1, cs2, false, p));
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const bfa = Changeset.checkRep(Changeset.follow(cs2, cs1, true, p));
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const merge1 = Changeset.checkRep(Changeset.compose(cs1, afb));
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const merge2 = Changeset.checkRep(Changeset.compose(cs2, bfa));
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const merge1 = Changeset.checkRep(Changeset.compose(cs1, afb));
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const merge2 = Changeset.checkRep(Changeset.compose(cs2, bfa));
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assertEqualStrings(merge1, merge2);
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assertEqualStrings(merge1, merge2);
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});
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};
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for (let i = 0; i < 30; i++) testFollow(i);
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const testSplitJoinAttributionLines = (randomSeed) => {
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print(`> testSplitJoinAttributionLines#${randomSeed}`);
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const doc = `${randomMultiline(10, 20)}\n`;
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const stringToOps = (str) => {
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const assem = Changeset.mergingOpAssembler();
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const o = Changeset.newOp('+');
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@ -701,18 +692,20 @@ const runTests = () => {
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return assem.toString();
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};
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const theJoined = stringToOps(doc);
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const theSplit = doc.match(/[^\n]*\n/g).map(stringToOps);
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it(`testSplitJoinAttributionLines#${randomSeed}`, async function () {
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const doc = `${randomMultiline(10, 20)}\n`;
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assertEqualArrays(theSplit, Changeset.splitAttributionLines(theJoined, doc));
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assertEqualStrings(theJoined, Changeset.joinAttributionLines(theSplit));
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const theJoined = stringToOps(doc);
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const theSplit = doc.match(/[^\n]*\n/g).map(stringToOps);
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assertEqualArrays(theSplit, Changeset.splitAttributionLines(theJoined, doc));
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assertEqualStrings(theJoined, Changeset.joinAttributionLines(theSplit));
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});
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};
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for (let i = 0; i < 10; i++) testSplitJoinAttributionLines(i);
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(() => {
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print('> testMoveOpsToNewPool');
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it('testMoveOpsToNewPool', async function () {
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const pool1 = new AttributePool();
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const pool2 = new AttributePool();
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@ -725,33 +718,29 @@ const runTests = () => {
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Changeset.moveOpsToNewPool('Z:1>2*1+1*0+1$ab', pool1, pool2), 'Z:1>2*0+1*1+1$ab');
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assertEqualStrings(
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Changeset.moveOpsToNewPool('*1+1*0+1', pool1, pool2), '*0+1*1+1');
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})();
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(() => {
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print('> testMakeSplice');
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});
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it('testMakeSplice', async function () {
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const t = 'a\nb\nc\n';
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const t2 = Changeset.applyToText(Changeset.makeSplice(t, 5, 0, 'def'), t);
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assertEqualStrings('a\nb\ncdef\n', t2);
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})();
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(() => {
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print('> testToSplices');
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});
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it('testToSplices', async function () {
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const cs = Changeset.checkRep('Z:z>9*0=1=4-3+9=1|1-4-4+1*0+a$123456789abcdefghijk');
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const correctSplices = [
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[5, 8, '123456789'],
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[9, 17, 'abcdefghijk'],
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];
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assertEqualArrays(correctSplices, Changeset.toSplices(cs));
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})();
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});
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const testCharacterRangeFollow = (testId, cs, oldRange, insertionsAfter, correctNewRange) => {
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print(`> testCharacterRangeFollow#${testId}`);
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cs = Changeset.checkRep(cs);
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assertEqualArrays(correctNewRange, Changeset.characterRangeFollow(
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cs, oldRange[0], oldRange[1], insertionsAfter));
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it(`testCharacterRangeFollow#${testId}`, async function () {
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cs = Changeset.checkRep(cs);
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assertEqualArrays(correctNewRange, Changeset.characterRangeFollow(
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cs, oldRange[0], oldRange[1], insertionsAfter));
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});
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};
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testCharacterRangeFollow(1, 'Z:z>9*0=1=4-3+9=1|1-4-4+1*0+a$123456789abcdefghijk',
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@ -767,9 +756,7 @@ const runTests = () => {
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testCharacterRangeFollow(10, 'Z:2>1+1$a', [0, 0], false, [1, 1]);
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testCharacterRangeFollow(11, 'Z:2>1+1$a', [0, 0], true, [0, 0]);
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(() => {
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print('> testOpAttributeValue');
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it('testOpAttributeValue', async function () {
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const p = new AttributePool();
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p.putAttrib(['name', 'david']);
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p.putAttrib(['color', 'green']);
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@ -792,14 +779,14 @@ const runTests = () => {
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Changeset.opAttributeValue(stringOp('*0+1'), 'color', p));
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assertEqualStrings('',
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Changeset.opAttributeValue(stringOp('+1'), 'color', p));
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})();
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});
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const testAppendATextToAssembler = (testId, atext, correctOps) => {
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print(`> testAppendATextToAssembler#${testId}`);
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const assem = Changeset.smartOpAssembler();
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Changeset.appendATextToAssembler(atext, assem);
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assertEqualStrings(correctOps, assem.toString());
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it(`testAppendATextToAssembler#${testId}`, async function () {
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const assem = Changeset.smartOpAssembler();
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Changeset.appendATextToAssembler(atext, assem);
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assertEqualStrings(correctOps, assem.toString());
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});
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};
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testAppendATextToAssembler(1, {
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@ -836,11 +823,11 @@ const runTests = () => {
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}, '|2+2*x|1+1*x+3');
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const testMakeAttribsString = (testId, pool, opcode, attribs, correctString) => {
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print(`> testMakeAttribsString#${testId}`);
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const p = poolOrArray(pool);
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const str = Changeset.makeAttribsString(opcode, attribs, p);
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assertEqualStrings(correctString, str);
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it(`testMakeAttribsString#${testId}`, async function () {
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const p = poolOrArray(pool);
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const str = Changeset.makeAttribsString(opcode, attribs, p);
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assertEqualStrings(correctString, str);
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});
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};
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testMakeAttribsString(1, ['bold,'], '+', [
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@ -859,10 +846,10 @@ const runTests = () => {
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], '*0*1');
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const testSubattribution = (testId, astr, start, end, correctOutput) => {
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print(`> testSubattribution#${testId}`);
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const str = Changeset.subattribution(astr, start, end);
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assertEqualStrings(correctOutput, str);
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it(`testSubattribution#${testId}`, async function () {
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const str = Changeset.subattribution(astr, start, end);
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assertEqualStrings(correctOutput, str);
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});
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};
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testSubattribution(1, '+1', 0, 0, '');
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@ -909,10 +896,10 @@ const runTests = () => {
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testSubattribution(42, '*0+2+1*1+3', 2, 6, '+1*1+3');
|
||||
|
||||
const testFilterAttribNumbers = (testId, cs, filter, correctOutput) => {
|
||||
print(`> testFilterAttribNumbers#${testId}`);
|
||||
|
||||
const str = Changeset.filterAttribNumbers(cs, filter);
|
||||
assertEqualStrings(correctOutput, str);
|
||||
it(`testFilterAttribNumbers#${testId}`, async function () {
|
||||
const str = Changeset.filterAttribNumbers(cs, filter);
|
||||
assertEqualStrings(correctOutput, str);
|
||||
});
|
||||
};
|
||||
|
||||
testFilterAttribNumbers(1, '*0*1+1+2+3*1+4*2+5*0*2*1*b*c+6',
|
||||
|
|
@ -921,11 +908,11 @@ const runTests = () => {
|
|||
(n) => (n % 2) === 1, '*1+1+2+3*1+4+5*1*b+6');
|
||||
|
||||
const testInverse = (testId, cs, lines, alines, pool, correctOutput) => {
|
||||
print(`> testInverse#${testId}`);
|
||||
|
||||
pool = poolOrArray(pool);
|
||||
const str = Changeset.inverse(Changeset.checkRep(cs), lines, alines, pool);
|
||||
assertEqualStrings(correctOutput, str);
|
||||
it(`testInverse#${testId}`, async function () {
|
||||
pool = poolOrArray(pool);
|
||||
const str = Changeset.inverse(Changeset.checkRep(cs), lines, alines, pool);
|
||||
assertEqualStrings(correctOutput, str);
|
||||
});
|
||||
};
|
||||
|
||||
// take "FFFFTTTTT" and apply "-FT--FFTT", the inverse of which is "--F--TT--"
|
||||
|
|
@ -933,49 +920,44 @@ const runTests = () => {
|
|||
['+4*1+5'], ['bold,', 'bold,true'], 'Z:9>0=2*0=1=2*1=2$');
|
||||
|
||||
const testMutateTextLines = (testId, cs, lines, correctLines) => {
|
||||
print(`> testMutateTextLines#${testId}`);
|
||||
|
||||
const a = lines.slice();
|
||||
Changeset.mutateTextLines(cs, a);
|
||||
assertEqualArrays(correctLines, a);
|
||||
it(`testMutateTextLines#${testId}`, async function () {
|
||||
const a = lines.slice();
|
||||
Changeset.mutateTextLines(cs, a);
|
||||
assertEqualArrays(correctLines, a);
|
||||
});
|
||||
};
|
||||
|
||||
testMutateTextLines(1, 'Z:4<1|1-2-1|1+1+1$\nc', ['a\n', 'b\n'], ['\n', 'c\n']);
|
||||
testMutateTextLines(2, 'Z:4>0|1-2-1|2+3$\nc\n', ['a\n', 'b\n'], ['\n', 'c\n', '\n']);
|
||||
|
||||
const testInverseRandom = (randomSeed) => {
|
||||
print(`> testInverseRandom#${randomSeed}`);
|
||||
it(`testInverseRandom#${randomSeed}`, async function () {
|
||||
const p = poolOrArray(['apple,', 'apple,true', 'banana,', 'banana,true']);
|
||||
|
||||
const p = poolOrArray(['apple,', 'apple,true', 'banana,', 'banana,true']);
|
||||
const startText = `${randomMultiline(10, 20)}\n`;
|
||||
const alines =
|
||||
Changeset.splitAttributionLines(Changeset.makeAttribution(startText), startText);
|
||||
const lines = startText.slice(0, -1).split('\n').map((s) => `${s}\n`);
|
||||
|
||||
const startText = `${randomMultiline(10, 20)}\n`;
|
||||
const alines = Changeset.splitAttributionLines(Changeset.makeAttribution(startText), startText);
|
||||
const lines = startText.slice(0, -1).split('\n').map((s) => `${s}\n`);
|
||||
const stylifier = randomTestChangeset(startText, true)[0];
|
||||
|
||||
const stylifier = randomTestChangeset(startText, true)[0];
|
||||
Changeset.mutateAttributionLines(stylifier, alines, p);
|
||||
Changeset.mutateTextLines(stylifier, lines);
|
||||
|
||||
Changeset.mutateAttributionLines(stylifier, alines, p);
|
||||
Changeset.mutateTextLines(stylifier, lines);
|
||||
const changeset = randomTestChangeset(lines.join(''), true)[0];
|
||||
const inverseChangeset = Changeset.inverse(changeset, lines, alines, p);
|
||||
|
||||
const changeset = randomTestChangeset(lines.join(''), true)[0];
|
||||
const inverseChangeset = Changeset.inverse(changeset, lines, alines, p);
|
||||
const origLines = lines.slice();
|
||||
const origALines = alines.slice();
|
||||
|
||||
const origLines = lines.slice();
|
||||
const origALines = alines.slice();
|
||||
|
||||
Changeset.mutateTextLines(changeset, lines);
|
||||
Changeset.mutateAttributionLines(changeset, alines, p);
|
||||
Changeset.mutateTextLines(inverseChangeset, lines);
|
||||
Changeset.mutateAttributionLines(inverseChangeset, alines, p);
|
||||
assertEqualArrays(origLines, lines);
|
||||
assertEqualArrays(origALines, alines);
|
||||
Changeset.mutateTextLines(changeset, lines);
|
||||
Changeset.mutateAttributionLines(changeset, alines, p);
|
||||
Changeset.mutateTextLines(inverseChangeset, lines);
|
||||
Changeset.mutateAttributionLines(inverseChangeset, alines, p);
|
||||
assertEqualArrays(origLines, lines);
|
||||
assertEqualArrays(origALines, alines);
|
||||
});
|
||||
};
|
||||
|
||||
for (let i = 0; i < 30; i++) testInverseRandom(i);
|
||||
};
|
||||
|
||||
describe('easysync', function () {
|
||||
it('tests', async function () {
|
||||
runTests();
|
||||
});
|
||||
});
|
||||
|
|
|
|||
Loading…
Reference in New Issue