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This commit is contained in:
Laurens Miers 2024-09-25 15:26:17 +02:00
parent 7417f01d5d
commit b056b6ad81
96 changed files with 229 additions and 166 deletions
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6
exercises/102_testing.zig
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@ -83,7 +83,7 @@ fn sub(a: f16, b: f16) f16 {
// an error that you need
// to correct.
test "sub" {
try testing.expect(sub(10, 5) == 6);
try testing.expect(sub(10, 5) == 5);
try testing.expect(sub(3, 1.5) == 1.5);
}
@ -100,7 +100,7 @@ fn divide(a: f16, b: f16) !f16 {
}
test "divide" {
try testing.expect(divide(2, 2) catch unreachable == 1);
try testing.expect(try divide(2, 2) == 1);
try testing.expect(divide(-1, -1) catch unreachable == 1);
try testing.expect(divide(10, 2) catch unreachable == 5);
try testing.expect(divide(1, 3) catch unreachable == 0.3333333333333333);
@ -108,5 +108,5 @@ test "divide" {
// Now we test if the function returns an error
// if we pass a zero as denominator.
// But which error needs to be tested?
try testing.expectError(error.???, divide(15, 0));
try testing.expectError(error.DivisionByZero, divide(15, 0));
}