-
-
Notifications
You must be signed in to change notification settings - Fork 99
/
ExceptionsTest.kt
61 lines (52 loc) · 2.35 KB
/
ExceptionsTest.kt
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
package com.hexagonkt.core
import org.junit.jupiter.api.Test
import kotlin.test.*
internal class ExceptionsTest {
@Test fun `Exceptions utilities`() {
// exceptions
// TODO
// exceptions
}
@Test fun `Assure asserts are enabled in tests`() {
assertEquals(true, assertEnabled)
}
@Test fun `Filtering an exception with an empty string do not change the stack`() {
val t = RuntimeException()
assert(t.stackTrace?.contentEquals(t.filterStackTrace("")) ?: false)
}
@Test fun `Filtering an exception with a package only returns frames of that package`() {
val t = RuntimeException()
t.filterStackTrace("com.hexagonkt.core").forEach {
assert(it.className.startsWith("com.hexagonkt.core"))
}
}
@Test fun `'fail' generates the correct exception`() {
assertFailsWith<IllegalStateException>("Invalid state") {
fail
}
}
@Test fun `Printing an exception returns its stack trace in the string`() {
val e = RuntimeException("Runtime error")
val trace = e.toText()
assert(trace.startsWith("java.lang.RuntimeException"))
assert(trace.contains("\tat ${ExceptionsTest::class.java.name}"))
assert(trace.contains("\tat org.junit.platform"))
val filteredTrace = e.toText("com.hexagonkt")
assert(filteredTrace.startsWith("java.lang.RuntimeException"))
assert(filteredTrace.contains("\tat ${ExceptionsTest::class.java.name}"))
assertFalse(filteredTrace.contains("\tat org.junit.platform"))
}
@Test fun `Printing an exception with a cause returns its stack trace in the string`() {
val e = RuntimeException("Runtime error", IllegalStateException("invalid state"))
val trace = e.toText()
assert(trace.startsWith("java.lang.RuntimeException"))
assert(trace.contains("invalid state"))
assert(trace.contains("\tat ${ExceptionsTest::class.java.name}"))
assert(trace.contains("\tat org.junit.platform"))
val filteredTrace = e.toText("com.hexagonkt")
assert(filteredTrace.startsWith("java.lang.RuntimeException"))
assert(filteredTrace.contains("invalid state"))
assert(filteredTrace.contains("\tat ${ExceptionsTest::class.java.name}"))
assertFalse(filteredTrace.contains("\tat org.junit.platform"))
}
}