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Passing --force option to build, builds project from start

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This commit is contained in:
Sheetal Nandi 2019-03-15 15:52:15 -07:00
parent 3b607df658
commit 434fa94bdc
2 changed files with 17 additions and 2 deletions
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1
src/compiler/tsbuild.ts
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@ -1178,6 +1178,7 @@ namespace ts {
}
function getOldProgram(proj: ResolvedConfigFileName, parsed: ParsedCommandLine) {
if (options.force) return undefined;
const value = builderPrograms.getValue(proj);
if (value) return value;
return readBuilderProgram(parsed.options, readFileWithCache) as any as T;

18
src/testRunner/unittests/tsbuild/sample.ts
View file

@ -168,14 +168,14 @@ namespace ts {
});
describe("can detect when and what to rebuild", () => {
function initializeWithBuild() {
function initializeWithBuild(opts?: BuildOptions) {
const fs = projFs.shadow();
const host = new fakes.SolutionBuilderHost(fs);
const builder = createSolutionBuilder(host, ["/src/tests"], { verbose: true });
builder.buildAllProjects();
host.clearDiagnostics();
tick();
builder.resetBuildContext();
builder.resetBuildContext(opts ? { ...opts, verbose: true } : undefined);
return { fs, host, builder };
}
@ -254,6 +254,20 @@ namespace ts {
[Diagnostics.Building_project_0, "/src/tests/tsconfig.json"],
);
});
it("rebuilds from start if --f is passed", () => {
const { host, builder } = initializeWithBuild({ force: true });
builder.buildAllProjects();
host.assertDiagnosticMessages(
getExpectedDiagnosticForProjectsInBuild("src/core/tsconfig.json", "src/logic/tsconfig.json", "src/tests/tsconfig.json"),
[Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_oldest_output_2, "src/core/tsconfig.json", "src/core/anotherModule.ts", "src/core/anotherModule.js"],
[Diagnostics.Building_project_0, "/src/core/tsconfig.json"],
[Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies, "src/logic/tsconfig.json"],
[Diagnostics.Building_project_0, "/src/logic/tsconfig.json"],
[Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies, "src/tests/tsconfig.json"],
[Diagnostics.Building_project_0, "/src/tests/tsconfig.json"]
);
});
});
describe("downstream-blocked compilations", () => {