57 lines
1.3 KiB
TypeScript
57 lines
1.3 KiB
TypeScript
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import trimIndent from "keycloakify/bin/tools/trimIndent";
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import { it, describe, assert } from "vitest";
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describe("trimIndent", () => {
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it("does not change a left-aligned string as expected", () => {
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const txt = trimIndent`lorem
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ipsum`
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assert.equal(txt, ['lorem', 'ipsum'].join('\n'))
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})
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it("removes leading and trailing empty lines from a left-aligned string", () => {
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const txt = trimIndent`
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lorem
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ipsum
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`
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assert.equal(txt, ['lorem', 'ipsum'].join('\n'))
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})
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it("removes indent from an aligned string", () => {
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const txt = trimIndent`
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lorem
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ipsum
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`
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assert.equal(txt, ['lorem', 'ipsum'].join('\n'))
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})
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it("removes indent from unaligned string", () => {
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const txt = trimIndent`
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lorem
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ipsum
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`
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assert.equal(txt, ['lorem', ' ipsum'].join('\n'))
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})
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it("removes only first and last empty line", () => {
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const txt = trimIndent`
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lorem
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ipsum
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`
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assert.equal(txt, ['', 'lorem', 'ipsum', ''].join('\n'))
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})
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it("interpolates non-strings", () => {
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const d = new Date()
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const txt = trimIndent`
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lorem
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${d}
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ipsum`
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assert.equal(txt, ['lorem', String(d), 'ipsum'].join('\n'))
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})
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})
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