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Use deepEqual in tests for clarity

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This commit is contained in:
Ben Lichtman
2020-01-28 11:30:23 -08:00
parent e479a9f679
commit 2dd89ca57b
1 changed files with 76 additions and 27 deletions
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103
src/testRunner/unittests/tsserver/projects.ts
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@@ -1468,18 +1468,38 @@ var x = 10;`
projectService.openClientFile(fileA.path);
projectService.openClientFile(fileB.path);
const knownProjects = projectService.synchronizeProjectList([], /*includeProjectReferenceRedirectInfo*/ true);
assert(knownProjects.length === 2, `Expected 2 projects but received ${knownProjects.length}`);
assert(knownProjects[0].files?.length === 3, `Expected project A to have 3 files but received ${knownProjects[0].files?.length}`);
assert(knownProjects[0].files?.every(
(file: string | protocol.FileWithProjectReferenceRedirectInfo) =>
typeof file === "object" && !file.isSourceOfProjectReferenceRedirect),
`Expected every file in project A to not be redirected.`
);
assert(knownProjects[1].files?.length === 4, `Expected project B to have 4 files but received ${knownProjects[1].files?.length}`);
knownProjects[1].files?.forEach(
(file: string | protocol.FileWithProjectReferenceRedirectInfo) =>
assert(typeof file === "object" && (!file.isSourceOfProjectReferenceRedirect || file.fileName === fileA.path))
);
assert.deepEqual(knownProjects[0].files, [
{
fileName: libFile.path,
isSourceOfProjectReferenceRedirect: false
},
{
fileName: fileA.path,
isSourceOfProjectReferenceRedirect: false
},
{
fileName: configA.path,
isSourceOfProjectReferenceRedirect: false
}
]);
assert.deepEqual(knownProjects[1].files, [
{
fileName: libFile.path,
isSourceOfProjectReferenceRedirect: false
},
{
fileName: fileA.path,
isSourceOfProjectReferenceRedirect: true,
},
{
fileName: fileB.path,
isSourceOfProjectReferenceRedirect: false,
},
{
fileName: configB.path,
isSourceOfProjectReferenceRedirect: false
}
]);
});
it("synchronizeProjectList provides updates to redirect info when requested", () => {
@@ -1523,19 +1543,38 @@ var x = 10;`
projectService.openClientFile(fileA.path);
projectService.openClientFile(fileB.path);
const knownProjects = projectService.synchronizeProjectList([], /*includeProjectReferenceRedirectInfo*/ true);
assert(knownProjects.length === 2, `Expected 2 projects but received ${knownProjects.length}`);
assert(knownProjects[0].files?.length === 3, `Expected project A to have 3 files but received ${knownProjects[0].files?.length}`);
assert(knownProjects[0].files?.every(
(file: string | protocol.FileWithProjectReferenceRedirectInfo) =>
typeof file === "object" && !file.isSourceOfProjectReferenceRedirect),
`Expected every file in project A to not be redirected.`
);
assert(knownProjects[1].files?.length === 4, `Expected project B to have 4 files but received ${knownProjects[1].files?.length}`);
assert(knownProjects[1].files?.every(
(file: string | protocol.FileWithProjectReferenceRedirectInfo) =>
typeof file === "object" && !file.isSourceOfProjectReferenceRedirect),
`Expected every file in project B to not be redirected.`
);
assert.deepEqual(knownProjects[0].files, [
{
fileName: libFile.path,
isSourceOfProjectReferenceRedirect: false
},
{
fileName: fileA.path,
isSourceOfProjectReferenceRedirect: false
},
{
fileName: configA.path,
isSourceOfProjectReferenceRedirect: false
}
]);
assert.deepEqual(knownProjects[1].files, [
{
fileName: libFile.path,
isSourceOfProjectReferenceRedirect: false
},
{
fileName: fileB2.path,
isSourceOfProjectReferenceRedirect: false,
},
{
fileName: fileB.path,
isSourceOfProjectReferenceRedirect: false,
},
{
fileName: configB.path,
isSourceOfProjectReferenceRedirect: false
}
]);
host.modifyFile(configA.path, `{
"compilerOptions": {
@@ -1548,8 +1587,18 @@ var x = 10;`
]
}`);
const newKnownProjects = projectService.synchronizeProjectList(knownProjects.map(proj => proj.info!), /*includeProjectReferenceRedirectInfo*/ true);
assert(newKnownProjects[0].changes?.added.length === 1, `Expected b2.ts to be added to project A`);
assert(newKnownProjects[1].changes?.updatedRedirects?.length === 1, `Expected b2.ts to be updated in project B`);
assert.deepEqual(newKnownProjects[0].changes?.added, [
{
fileName: fileB2.path,
isSourceOfProjectReferenceRedirect: false
}
]);
assert.deepEqual(newKnownProjects[1].changes?.updatedRedirects, [
{
fileName: fileB2.path,
isSourceOfProjectReferenceRedirect: true
}
]);
});
it("handles delayed directory watch invoke on file creation", () => {