diff options
Diffstat (limited to 'test/unit/patch.unit.test.ts')
| -rw-r--r-- | test/unit/patch.unit.test.ts | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/test/unit/patch.unit.test.ts b/test/unit/patch.unit.test.ts new file mode 100644 index 0000000..e4aa8d3 --- /dev/null +++ b/test/unit/patch.unit.test.ts @@ -0,0 +1,104 @@ +import { Commit } from "../../packages/server/src/git/commit"; +import { Patch } from "../../packages/server/src/git/patch"; +import { Repository } from "../../packages/server/src/git/repository"; +import { EnvironmentVariables } from "../util"; + +const env = process.env as EnvironmentVariables; + +describe("Patch", () => { + describe("Class methods", () => { + it("Should get a patch from a diff", async() => { + expect.assertions(2); + + const repository = await Repository.open(env.BASE_DIR, env.AVAIL_REPO); + const commit = await Commit.lookup(repository, "d856031c58e26992f3e0a481084a190a50b0bcf7"); + + const patch = await Patch.fromDiff(await commit.diff(), 1); + + expect(patch).toBeDefined(); + expect(patch).toBeInstanceOf(Patch); + }); + + it("Should get all patches from a diff", async() => { + expect.hasAssertions(); + + const repository = await Repository.open(env.BASE_DIR, env.AVAIL_REPO); + const commit = await Commit.lookup(repository, "7b3292af22a0496007e974b65cd2e34521c9c429"); + + const patches = await Patch.allFromDiff(await commit.diff()); + + expect(patches).toBeDefined(); + expect(patches).toHaveLength(9); + + for(const patch of patches) { + expect(patch).toBeDefined(); + expect(patch).toBeInstanceOf(Patch); + } + }); + }); + + describe("Instance methods", () => { + let repository: Repository; + let patch: Patch; + + beforeAll(async() => { + repository = await Repository.open(env.BASE_DIR, env.AVAIL_REPO); + const commit = await Commit.lookup(repository, "7b3292af22a0496007e974b65cd2e34521c9c429"); + + patch = await Patch.fromDiff(await commit.diff(), 4); + }); + + it("Should get if the patch is too large and respond false", async() => { + expect.assertions(2); + + const too_large = await patch.isTooLarge(); + + expect(too_large).toBeDefined(); + expect(too_large).toBeFalsy(); + }); + + it("Should get if a huge patch is too large and respond true", async() => { + expect.assertions(2); + + const other_commit = await Commit.lookup(repository, "8645568c6c96300c1b7709c3a0d674c120d88a13"); + const other_patch = await Patch.fromDiff(await other_commit.diff(), 2); + + const too_large = await other_patch.isTooLarge(); + + expect(too_large).toBeDefined(); + expect(too_large).toBeTruthy(); + }); + + it("Should get the hunks", async() => { + expect.hasAssertions(); + + const hunks = await patch.getHunks(); + + expect(hunks).toBeDefined(); + expect(hunks).toHaveLength(5); + + for(const hunk of hunks) { + expect(hunk).toBeDefined(); + expect(hunk).toHaveProperty("new_start"); + expect(hunk).toHaveProperty("new_lines_cnt"); + expect(hunk).toHaveProperty("old_start"); + expect(hunk).toHaveProperty("old_lines_cnt"); + expect(hunk).toHaveProperty("new_lines"); + expect(hunk).toHaveProperty("deleted_lines"); + expect(hunk).toHaveProperty("hunk"); + } + }); + + it("Should get the hunks of an empty patch and respond with null", async() => { + expect.assertions(2); + + const other_commit = await Commit.lookup(repository, "ef256e9e40b5fd0cc741c509e611808cc66bafad"); + const other_patch = await Patch.fromDiff(await other_commit.diff(), 10); + + const hunks = await other_patch.getHunks(); + + expect(hunks).toBeDefined(); + expect(hunks).toBeNull(); + }); + }); +});
\ No newline at end of file |