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feat(common/core/web): adds casing-related integration tests

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jahorton 2020-11-11 15:02:22 +07:00
parent 5de62a96be
commit 7ed6dd9e70
1 changed files with 174 additions and 0 deletions
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174
common/core/web/input-processor/tests/cases/languageProcessor.js
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@ -101,6 +101,180 @@ describe('LanguageProcessor', function() {
done();
});
});
describe('properly cases generated suggestions', function() {
let modelCode = compiler.generateLexicalModelCode(MODEL_ID, {
format: 'trie-1.0',
sources: ['wordlist.tsv'],
languageUsesCasing: true,
//applyCasing // we rely on the compiler's default implementation here.
}, PATH);
let modelSpec = {
id: MODEL_ID,
languages: ['en'],
code: modelCode
};
describe("does not alter casing when input is lowercased", function() {
it("when input is fully lowercased", function(done) {
let languageProcessor = new LanguageProcessor();
languageProcessor.init();
let contextSource = new com.keyman.text.Mock("li", 2);
let transcription = contextSource.buildTranscriptionFrom(contextSource, null, null);
languageProcessor.loadModel(modelSpec).then(function() {
languageProcessor.predict(transcription).then(function(suggestions) {
assert.isOk(suggestions);
assert.equal(suggestions[1].displayAs, 'like');
assert.equal(suggestions[1].transform.insert, 'like ');
done();
}).catch(done);
}).catch(function() {
assert.fail("Unexpected model load failure");
done();
});
});
it("when input has non-initial uppercased letters", function(done) {
let languageProcessor = new LanguageProcessor();
languageProcessor.init();
let contextSource = new com.keyman.text.Mock("lI", 2);
let transcription = contextSource.buildTranscriptionFrom(contextSource, null, null);
languageProcessor.loadModel(modelSpec).then(function() {
languageProcessor.predict(transcription).then(function(suggestions) {
// The source suggestion is simply 'like'.
assert.isOk(suggestions);
assert.equal(suggestions[1].displayAs, 'like');
assert.equal(suggestions[1].transform.insert, 'like ');
done();
}).catch(done);
}).catch(function() {
assert.fail("Unexpected model load failure");
done();
});
});
it("unless the suggestion has uppercased letters", function(done) {
let languageProcessor = new LanguageProcessor();
languageProcessor.init();
let contextSource = new com.keyman.text.Mock("i", 1);
let transcription = contextSource.buildTranscriptionFrom(contextSource, null, null);
languageProcessor.loadModel(modelSpec).then(function() {
languageProcessor.predict(transcription).then(function(suggestions) {
assert.isOk(suggestions);
assert.equal(suggestions[1].displayAs, 'I');
assert.equal(suggestions[1].transform.insert, 'I ');
done();
}).catch(done);
}).catch(function() {
assert.fail("Unexpected model load failure");
done();
});
});
});
describe("uppercases suggestions when input is fully capitalized ", function() {
it("for suggestions with default casing (== 'lower')", function(done) {
let languageProcessor = new LanguageProcessor();
languageProcessor.init();
let contextSource = new com.keyman.text.Mock("LI", 2);
let transcription = contextSource.buildTranscriptionFrom(contextSource, null, null);
languageProcessor.loadModel(modelSpec).then(function() {
languageProcessor.predict(transcription).then(function(suggestions) {
// The source suggestion is simply 'like'.
assert.isOk(suggestions);
assert.equal(suggestions[1].displayAs, 'LIKE');
assert.equal(suggestions[1].transform.insert, 'LIKE ');
done();
}).catch(done);
}).catch(function() {
assert.fail("Unexpected model load failure");
done();
});
});
it("for precapitalized suggestions", function(done) {
let languageProcessor = new LanguageProcessor();
languageProcessor.init();
let context = new com.keyman.text.Mock("", 1);
let postContext = com.keyman.text.Mock.from(context);
postContext.apply({
insert: 'I',
deleteLeft: 0
});
let transcription = postContext.buildTranscriptionFrom(context, null, null);
languageProcessor.loadModel(modelSpec).then(function() {
languageProcessor.predict(transcription).then(function(suggestions) {
assert.isOk(suggestions);
assert.equal(suggestions[0].displayAs, 'I');
assert.equal(suggestions[0].transform.insert, 'I ');
done();
}).catch(done);
}).catch(function() {
assert.fail("Unexpected model load failure");
done();
});
});
});
describe("initial-cases suggestions when input uses initial casing ", function() {
describe("when input is a single capitalized letter", function() {
it("for suggestions with default casing (== 'lower')", function(done) {
let languageProcessor = new LanguageProcessor();
languageProcessor.init();
let contextSource = new com.keyman.text.Mock("L", 1);
let transcription = contextSource.buildTranscriptionFrom(contextSource, null, null);
languageProcessor.loadModel(modelSpec).then(function() {
languageProcessor.predict(transcription).then(function(suggestions) {
// The source suggestion is simply 'like'.
assert.isOk(suggestions);
assert.equal(suggestions[1].displayAs, 'Like');
assert.equal(suggestions[1].transform.insert, 'Like ');
done();
}).catch(done);
}).catch(function() {
assert.fail("Unexpected model load failure");
done();
});
});
});
describe("input length > 1", function() {
it("for suggestions with default casing (== 'lower')", function(done) {
let languageProcessor = new LanguageProcessor();
languageProcessor.init();
let contextSource = new com.keyman.text.Mock("Li", 2);
let transcription = contextSource.buildTranscriptionFrom(contextSource, null, null);
languageProcessor.loadModel(modelSpec).then(function() {
languageProcessor.predict(transcription).then(function(suggestions) {
// The source suggestion is simply 'like'.
assert.isOk(suggestions);
assert.equal(suggestions[1].displayAs, 'Like');
assert.equal(suggestions[1].transform.insert, 'Like ');
done();
}).catch(done);
}).catch(function() {
assert.fail("Unexpected model load failure");
done();
});
});
});
});
});
});
});
});