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-rw-r--r--tests/paca.mjs262
1 files changed, 144 insertions, 118 deletions
diff --git a/tests/paca.mjs b/tests/paca.mjs
index aa7333b..82102f1 100644
--- a/tests/paca.mjs
+++ b/tests/paca.mjs
@@ -97,75 +97,91 @@ const test_tokenizeRegexStep = t => {
const stepFn = tokenizeRegexStep(regex);
const steps = [{
in: {
- out: [],
- state: ConcatStep.ESCAPING,
+ out: [],
+ state: ConcatStep.ESCAPING,
+ context: null,
},
out: {
- out: ["a", { operator: "concat" }],
- state: ConcatStep.ACCEPTING,
+ out: ["a", { operator: "concat" }],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
in: {
- out: [],
- state: ConcatStep.ESCAPING,
+ out: [],
+ state: ConcatStep.ESCAPING,
+ context: null,
},
out: {
- out: ["b"],
- state: ConcatStep.ACCEPTING,
+ out: ["b"],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
in: {
- out: [],
- state: ConcatStep.ESCAPING,
+ out: [],
+ state: ConcatStep.ESCAPING,
+ context: null,
},
out: {
- out: ["|"],
- state: ConcatStep.ACCEPTING,
+ out: ["|"],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
in: {
- out: [],
- state: ConcatStep.ESCAPING,
+ out: [],
+ state: ConcatStep.ESCAPING,
+ context: null,
},
out: {
- out: ["("],
- state: ConcatStep.ACCEPTING,
+ out: ["("],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
in: {
- out: [],
- state: ConcatStep.ESCAPING,
+ out: [],
+ state: ConcatStep.ESCAPING,
+ context: null,
},
out: {
- out: ["c", { operator: "concat" }],
- state: ConcatStep.ACCEPTING,
+ out: ["c", { operator: "concat" }],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
in: {
- out: [],
- state: ConcatStep.ESCAPING,
+ out: [],
+ state: ConcatStep.ESCAPING,
+ context: null,
},
out: {
- out: ["d"],
- state: ConcatStep.ACCEPTING,
+ out: ["d"],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
in: {
- out: [],
- state: ConcatStep.ESCAPING,
+ out: [],
+ state: ConcatStep.ESCAPING,
+ context: null,
},
out: {
- out: [")"],
- state: ConcatStep.ACCEPTING,
+ out: [")"],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
in: {
- out: [],
- state: ConcatStep.ESCAPING,
+ out: [],
+ state: ConcatStep.ESCAPING,
+ context: null,
},
out: {
- out: ["*"],
- state: ConcatStep.ACCEPTING,
+ out: ["*"],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}];
for (const i in regex) {
@@ -179,154 +195,160 @@ const test_tokenizeRegexStep = t => {
});
t.testing("escape makes it enter escaping mode", () => {
- const stepFn = tokenizeRegexStep("\\a\\*");
+ const regex = "\\a\\*";
+ const stepFn = tokenizeRegexStep(regex);
const steps = [{
- char: "\\",
- index: 0,
in: {
- out: [],
- state: ConcatStep.ACCEPTING,
+ out: [],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
out: {
- out: [],
- state: ConcatStep.ESCAPING,
+ out: [],
+ state: ConcatStep.ESCAPING,
+ context: null,
},
}, {
- char: "a",
- index: 1,
in: {
- out: [],
- state: ConcatStep.ESCAPING,
+ out: [],
+ state: ConcatStep.ESCAPING,
+ context: null,
},
out: {
- out: ["a", { operator: "concat" }],
- state: ConcatStep.ACCEPTING,
+ out: ["a", { operator: "concat" }],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
- char: "\\",
- index: 2,
in: {
- out: [],
- state: ConcatStep.ACCEPTING,
+ out: [],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
out: {
- out: [],
- state: ConcatStep.ESCAPING,
+ out: [],
+ state: ConcatStep.ESCAPING,
+ context: null,
},
}, {
- char: "*",
- index: 3,
in: {
- out: [],
- state: ConcatStep.ESCAPING,
+ out: [],
+ state: ConcatStep.ESCAPING,
+ context: null,
},
out: {
- out: ["*"],
- state: ConcatStep.ACCEPTING,
+ out: ["*"],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}];
- for (const step of steps) {
+ for (const i in regex) {
+ const step = steps[i];
+ const char = regex[i];
t.assertEq(
- stepFn(step.in, step.char, step.index),
+ stepFn(step.in, char, Number(i)),
step.out,
);
}
});
t.testing("operators get detected as such", () => {
- const stepFn = tokenizeRegexStep("ab|(cd)*");
+ const regex = "ab|(cd)*";
+ const stepFn = tokenizeRegexStep(regex);
const steps = [{
- char: "a",
- index: 0,
in: {
- out: [],
- state: ConcatStep.ACCEPTING,
+ out: [],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
out: {
- out: ["a", { operator: "concat" }],
- state: ConcatStep.ACCEPTING,
+ out: ["a", { operator: "concat" }],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
- char: "b",
- index: 1,
in: {
- out: [],
- state: ConcatStep.ACCEPTING,
+ out: [],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
out: {
- out: ["b"],
- state: ConcatStep.ACCEPTING,
+ out: ["b"],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
- char: "|",
- index: 2,
in: {
- out: [],
- state: ConcatStep.ACCEPTING,
+ out: [],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
out: {
- out: [{ operator: "|" }],
- state: ConcatStep.ACCEPTING,
+ out: [{ operator: "|" }],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
- char: "(",
- index: 3,
in: {
- out: [],
- state: ConcatStep.ACCEPTING,
+ out: [],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
out: {
- out: [{ operator: "(" }],
- state: ConcatStep.ACCEPTING,
+ out: [{ operator: "(" }],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
- char: "c",
- index: 4,
in: {
- out: [],
- state: ConcatStep.ACCEPTING,
+ out: [],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
out: {
- out: ["c", { operator: "concat" }],
- state: ConcatStep.ACCEPTING,
+ out: ["c", { operator: "concat" }],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
- char: "d",
- index: 5,
in: {
- out: [],
- state: ConcatStep.ACCEPTING,
+ out: [],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
out: {
- out: ["d"],
- state: ConcatStep.ACCEPTING,
+ out: ["d"],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
- char: ")",
- index: 6,
in: {
- out: [],
- state: ConcatStep.ACCEPTING,
+ out: [],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
out: {
- out: [{ operator: ")" }],
- state: ConcatStep.ACCEPTING,
+ out: [{ operator: ")" }],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
- char: "*",
- index: 7,
in: {
- out: [],
- state: ConcatStep.ACCEPTING,
+ out: [],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
out: {
- out: [{ operator: "*" }],
- state: ConcatStep.ACCEPTING,
+ out: [{ operator: "*" }],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}];
- for (const step of steps) {
+ for (const i in regex) {
+ const step = steps[i];
+ const char = regex[i];
t.assertEq(
- stepFn(step.in, step.char, step.index),
+ stepFn(step.in, char, Number(i)),
step.out,
);
}
@@ -342,26 +364,30 @@ const test_tokenizeRegexFn = t => {
const table = [{
in: "",
expected: {
- out: [],
- state: ConcatStep.ACCEPTING,
+ out: [],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
in: "a",
expected: {
- out: ["a"],
- state: ConcatStep.ACCEPTING,
+ out: ["a"],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
in: "a*",
expected: {
- out: ["a", star],
- state: ConcatStep.ACCEPTING,
+ out: ["a", star],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}, {
in: "a*b",
expected: {
- out: ["a", star, concat, "b"],
- state: ConcatStep.ACCEPTING,
+ out: ["a", star, concat, "b"],
+ state: ConcatStep.ACCEPTING,
+ context: null,
},
}];
for (const test of table) {
generated by cgit v1.2.3 (git 2.50.1) at 2025-12-12 22:18:31 +0000