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-rw-r--r--cli/tests/unit/console_test.ts165
1 files changed, 160 insertions, 5 deletions
diff --git a/cli/tests/unit/console_test.ts b/cli/tests/unit/console_test.ts
index 384b5d2c8..691e83662 100644
--- a/cli/tests/unit/console_test.ts
+++ b/cli/tests/unit/console_test.ts
@@ -14,7 +14,10 @@ import { stripColor } from "../../../std/fmt/colors.ts";
const customInspect = Deno.customInspect;
const {
Console,
+ cssToAnsi: cssToAnsi_,
inspectArgs,
+ parseCss: parseCss_,
+ parseCssColor: parseCssColor_,
// @ts-expect-error TypeScript (as of 3.7) does not support indexing namespaces by symbol
} = Deno[Deno.internal];
@@ -22,6 +25,37 @@ function stringify(...args: unknown[]): string {
return stripColor(inspectArgs(args).replace(/\n$/, ""));
}
+interface Css {
+ backgroundColor: [number, number, number] | null;
+ color: [number, number, number] | null;
+ fontWeight: string | null;
+ fontStyle: string | null;
+ textDecorationColor: [number, number, number] | null;
+ textDecorationLine: string[];
+}
+
+const DEFAULT_CSS: Css = {
+ backgroundColor: null,
+ color: null,
+ fontWeight: null,
+ fontStyle: null,
+ textDecorationColor: null,
+ textDecorationLine: [],
+};
+
+function parseCss(cssString: string): Css {
+ return parseCss_(cssString);
+}
+
+function parseCssColor(colorString: string): Css {
+ return parseCssColor_(colorString);
+}
+
+/** ANSI-fy the CSS, replace "\x1b" with "_". */
+function cssToAnsiEsc(css: Css): string {
+ return cssToAnsi_(css).replaceAll("\x1b", "_");
+}
+
// test cases from web-platform-tests
// via https://github.com/web-platform-tests/wpt/blob/master/console/console-is-a-namespace.any.js
unitTest(function consoleShouldBeANamespace(): void {
@@ -745,8 +779,7 @@ unitTest(function consoleTestWithIntegerFormatSpecifier(): void {
assertEquals(stringify("%i"), "%i");
assertEquals(stringify("%i", 42.0), "42");
assertEquals(stringify("%i", 42), "42");
- assertEquals(stringify("%i", "42"), "42");
- assertEquals(stringify("%i", "42.0"), "42");
+ assertEquals(stringify("%i", "42"), "NaN");
assertEquals(stringify("%i", 1.5), "1");
assertEquals(stringify("%i", -0.5), "0");
assertEquals(stringify("%i", ""), "NaN");
@@ -764,14 +797,13 @@ unitTest(function consoleTestWithFloatFormatSpecifier(): void {
assertEquals(stringify("%f"), "%f");
assertEquals(stringify("%f", 42.0), "42");
assertEquals(stringify("%f", 42), "42");
- assertEquals(stringify("%f", "42"), "42");
- assertEquals(stringify("%f", "42.0"), "42");
+ assertEquals(stringify("%f", "42"), "NaN");
assertEquals(stringify("%f", 1.5), "1.5");
assertEquals(stringify("%f", -0.5), "-0.5");
assertEquals(stringify("%f", Math.PI), "3.141592653589793");
assertEquals(stringify("%f", ""), "NaN");
assertEquals(stringify("%f", Symbol("foo")), "NaN");
- assertEquals(stringify("%f", 5n), "5");
+ assertEquals(stringify("%f", 5n), "NaN");
assertEquals(stringify("%f %f", 42, 43), "42 43");
assertEquals(stringify("%f %f", 42), "42 %f");
});
@@ -799,6 +831,129 @@ unitTest(function consoleTestWithObjectFormatSpecifier(): void {
);
});
+unitTest(function consoleTestWithStyleSpecifier(): void {
+ assertEquals(stringify("%cfoo%cbar"), "%cfoo%cbar");
+ assertEquals(stringify("%cfoo%cbar", ""), "foo%cbar");
+ assertEquals(stripColor(stringify("%cfoo%cbar", "", "color: red")), "foobar");
+});
+
+unitTest(function consoleParseCssColor(): void {
+ assertEquals(parseCssColor("black"), [0, 0, 0]);
+ assertEquals(parseCssColor("darkmagenta"), [139, 0, 139]);
+ assertEquals(parseCssColor("slateblue"), [106, 90, 205]);
+ assertEquals(parseCssColor("#ffaa00"), [255, 170, 0]);
+ assertEquals(parseCssColor("#ffaa00"), [255, 170, 0]);
+ assertEquals(parseCssColor("#18d"), [16, 128, 208]);
+ assertEquals(parseCssColor("#18D"), [16, 128, 208]);
+ assertEquals(parseCssColor("rgb(100, 200, 50)"), [100, 200, 50]);
+ assertEquals(parseCssColor("rgb(+100.3, -200, .5)"), [100, 0, 1]);
+ assertEquals(parseCssColor("hsl(75, 60%, 40%)"), [133, 163, 41]);
+
+ assertEquals(parseCssColor("rgb(100,200,50)"), [100, 200, 50]);
+ assertEquals(
+ parseCssColor("rgb( \t\n100 \t\n, \t\n200 \t\n, \t\n50 \t\n)"),
+ [100, 200, 50],
+ );
+});
+
+unitTest(function consoleParseCss(): void {
+ assertEquals(
+ parseCss("background-color: red"),
+ { ...DEFAULT_CSS, backgroundColor: [255, 0, 0] },
+ );
+ assertEquals(parseCss("color: blue"), { ...DEFAULT_CSS, color: [0, 0, 255] });
+ assertEquals(
+ parseCss("font-weight: bold"),
+ { ...DEFAULT_CSS, fontWeight: "bold" },
+ );
+ assertEquals(
+ parseCss("font-style: italic"),
+ { ...DEFAULT_CSS, fontStyle: "italic" },
+ );
+ assertEquals(
+ parseCss("font-style: oblique"),
+ { ...DEFAULT_CSS, fontStyle: "oblique" },
+ );
+ assertEquals(
+ parseCss("text-decoration-color: green"),
+ { ...DEFAULT_CSS, textDecorationColor: [0, 128, 0] },
+ );
+ assertEquals(
+ parseCss("text-decoration-line: underline overline line-through"),
+ {
+ ...DEFAULT_CSS,
+ textDecorationLine: ["underline", "overline", "line-through"],
+ },
+ );
+ assertEquals(
+ parseCss("text-decoration: yellow underline"),
+ {
+ ...DEFAULT_CSS,
+ textDecorationColor: [255, 255, 0],
+ textDecorationLine: ["underline"],
+ },
+ );
+
+ assertEquals(
+ parseCss("color:red;font-weight:bold;"),
+ { ...DEFAULT_CSS, color: [255, 0, 0], fontWeight: "bold" },
+ );
+ assertEquals(
+ parseCss(
+ " \t\ncolor \t\n: \t\nred \t\n; \t\nfont-weight \t\n: \t\nbold \t\n; \t\n",
+ ),
+ { ...DEFAULT_CSS, color: [255, 0, 0], fontWeight: "bold" },
+ );
+ assertEquals(
+ parseCss("color: red; font-weight: bold, font-style: italic"),
+ { ...DEFAULT_CSS, color: [255, 0, 0] },
+ );
+});
+
+unitTest(function consoleCssToAnsi(): void {
+ // TODO(nayeemrmn): Optimize these by accounting for the previous CSS.
+ assertEquals(
+ cssToAnsiEsc({ ...DEFAULT_CSS, backgroundColor: [200, 201, 202] }),
+ "_[48;2;200;201;202m_[39m_[22m_[23m_[59m_[29m_[55m_[24m",
+ );
+ assertEquals(
+ cssToAnsiEsc({ ...DEFAULT_CSS, color: [203, 204, 205] }),
+ "_[49m_[38;2;203;204;205m_[22m_[23m_[59m_[29m_[55m_[24m",
+ );
+ assertEquals(
+ cssToAnsiEsc({ ...DEFAULT_CSS, fontWeight: "bold" }),
+ "_[49m_[39m_[1m_[23m_[59m_[29m_[55m_[24m",
+ );
+ assertEquals(
+ cssToAnsiEsc({ ...DEFAULT_CSS, fontStyle: "italic" }),
+ "_[49m_[39m_[22m_[3m_[59m_[29m_[55m_[24m",
+ );
+ assertEquals(
+ cssToAnsiEsc({ ...DEFAULT_CSS, fontStyle: "oblique" }),
+ "_[49m_[39m_[22m_[3m_[59m_[29m_[55m_[24m",
+ );
+ assertEquals(
+ cssToAnsiEsc({ ...DEFAULT_CSS, textDecorationColor: [206, 207, 208] }),
+ "_[49m_[39m_[22m_[23m_[58;2;206;207;208m_[29m_[55m_[24m",
+ );
+ assertEquals(
+ cssToAnsiEsc({ ...DEFAULT_CSS, textDecorationLine: ["underline"] }),
+ "_[49m_[39m_[22m_[23m_[59m_[29m_[55m_[4m",
+ );
+ assertEquals(
+ cssToAnsiEsc(
+ { ...DEFAULT_CSS, textDecorationLine: ["overline", "line-through"] },
+ ),
+ "_[49m_[39m_[22m_[23m_[59m_[9m_[53m_[24m",
+ );
+ assertEquals(
+ cssToAnsiEsc(
+ { ...DEFAULT_CSS, color: [203, 204, 205], fontWeight: "bold" },
+ ),
+ "_[49m_[38;2;203;204;205m_[1m_[23m_[59m_[29m_[55m_[24m",
+ );
+});
+
unitTest(function consoleTestWithVariousOrInvalidFormatSpecifier(): void {
assertEquals(stringify("%s:%s"), "%s:%s");
assertEquals(stringify("%i:%i"), "%i:%i");
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-23 23:23:18 +0000