diff options
Diffstat (limited to 'tests/untestable/gdb')
-rw-r--r-- | tests/untestable/gdb/gdb_pretty_printer_test.py | 34 | ||||
-rw-r--r-- | tests/untestable/gdb/gdb_pretty_printer_test_output.txt | 3 | ||||
-rw-r--r-- | tests/untestable/gdb/gdb_pretty_printer_test_program.nim | 13 | ||||
-rwxr-xr-x[-rw-r--r--] | tests/untestable/gdb/gdb_pretty_printer_test_run.sh | 20 |
4 files changed, 43 insertions, 27 deletions
diff --git a/tests/untestable/gdb/gdb_pretty_printer_test.py b/tests/untestable/gdb/gdb_pretty_printer_test.py index 5b34bcb3d..aed0cfeb0 100644 --- a/tests/untestable/gdb/gdb_pretty_printer_test.py +++ b/tests/untestable/gdb/gdb_pretty_printer_test.py @@ -1,11 +1,14 @@ import gdb +import re +import sys # this test should test the gdb pretty printers of the nim # library. But be aware this test is not complete. It only tests the # command line version of gdb. It does not test anything for the # machine interface of gdb. This means if if this test passes gdb # frontends might still be broken. -gdb.execute("source ../../../tools/nim-gdb.py") +gdb.execute("set python print-stack full") +gdb.execute("source ../../../tools/debug/nim-gdb.py") # debug all instances of the generic function `myDebug`, should be 14 gdb.execute("rbreak myDebug") gdb.execute("run") @@ -16,7 +19,7 @@ outputs = [ '"meTwo"', '{meOne, meThree}', 'MyOtherEnum(1)', - '5', + '{MyOtherEnum(0), MyOtherEnum(2)}', 'array = {1, 2, 3, 4, 5}', 'seq(0, 0)', 'seq(0, 10)', @@ -25,15 +28,21 @@ outputs = [ 'seq(3, 3) = {"one", "two", "three"}', 'Table(3, 64) = {[4] = "four", [5] = "five", [6] = "six"}', 'Table(3, 8) = {["two"] = 2, ["three"] = 3, ["one"] = 1}', + '{a = 1, b = "some string"}', + '("hello", 42)' ] +argRegex = re.compile("^.* = (?:No suitable Nim \$ operator found for type: \w+\s*)*(.*)$") +# Remove this error message which can pop up +noSuitableRegex = re.compile("(No suitable Nim \$ operator found for type: \w+\s*)") + for i, expected in enumerate(outputs): - gdb.write(f"{i+1}) expecting: {expected}: ", gdb.STDLOG) + gdb.write(f"\x1b[38;5;105m{i+1}) expecting: {expected}: \x1b[0m", gdb.STDLOG) gdb.flush() - - functionSymbol = gdb.selected_frame().block().function - assert functionSymbol.line == 21 - + currFrame = gdb.selected_frame() + functionSymbol = currFrame.block().function + assert functionSymbol.line == 24, str(functionSymbol.line) + raw = "" if i == 6: # myArray is passed as pointer to int to myDebug. I look up myArray up in the stack gdb.execute("up") @@ -43,10 +52,13 @@ for i, expected in enumerate(outputs): gdb.execute("up") raw = gdb.parse_and_eval("myOtherArray") else: - raw = gdb.parse_and_eval("arg") - + rawArg = re.sub(noSuitableRegex, "", gdb.execute("info args", to_string = True)) + raw = rawArg.split("=", 1)[-1].strip() output = str(raw) - assert output == expected, output + " != " + expected - gdb.write(f"passed\n", gdb.STDLOG) + if output != expected: + gdb.write(f"\x1b[38;5;196m ({output}) != expected: ({expected})\x1b[0m\n", gdb.STDERR) + gdb.execute("quit 1") + else: + gdb.write("\x1b[38;5;34mpassed\x1b[0m\n", gdb.STDLOG) gdb.execute("continue") diff --git a/tests/untestable/gdb/gdb_pretty_printer_test_output.txt b/tests/untestable/gdb/gdb_pretty_printer_test_output.txt deleted file mode 100644 index 73d26016f..000000000 --- a/tests/untestable/gdb/gdb_pretty_printer_test_output.txt +++ /dev/null @@ -1,3 +0,0 @@ -Loading Nim Runtime support. -NimEnumPrinter: lookup global symbol 'NTI__z9cu80OJCfNgw9bUdzn5ZEzw_ failed for tyEnum_MyOtherEnum__z9cu80OJCfNgw9bUdzn5ZEzw. -8 diff --git a/tests/untestable/gdb/gdb_pretty_printer_test_program.nim b/tests/untestable/gdb/gdb_pretty_printer_test_program.nim index c376ef89a..163c99860 100644 --- a/tests/untestable/gdb/gdb_pretty_printer_test_program.nim +++ b/tests/untestable/gdb/gdb_pretty_printer_test_program.nim @@ -14,7 +14,10 @@ type moTwo, moThree, moFoure, - + + MyObj = object + a*: int + b*: string var counter = 0 @@ -74,7 +77,13 @@ proc testProc(): void = var myOtherTable = {"one": 1, "two": 2, "three": 3}.toTable myDebug(myOtherTable) #14 - echo(counter) + var obj = MyObj(a: 1, b: "some string") + myDebug(obj) #15 + + var tup = ("hello", 42) + myDebug(tup) # 16 + + assert counter == 16 testProc() diff --git a/tests/untestable/gdb/gdb_pretty_printer_test_run.sh b/tests/untestable/gdb/gdb_pretty_printer_test_run.sh index 525f54705..411c68435 100644..100755 --- a/tests/untestable/gdb/gdb_pretty_printer_test_run.sh +++ b/tests/untestable/gdb/gdb_pretty_printer_test_run.sh @@ -1,15 +1,13 @@ #!/usr/bin/env bash -# Exit if anything fails set -e -#!/usr/bin/env bash # Compile the test project with fresh debug information. -nim c --debugger:native gdb_pretty_printer_test_program.nim &> /dev/null +nim c --debugger:native --mm:orc --out:gdbNew gdb_pretty_printer_test_program.nim +echo "Running new runtime tests..." # 2>&1 redirects stderr to stdout (all output in stdout) -# <(...) is a bash feature that makes the output of a command into a -# file handle. -# diff compares the two files, the expected output, and the file -# handle that is created by the execution of gdb. -diff ./gdb_pretty_printer_test_output.txt <(gdb -x gdb_pretty_printer_test.py --batch-silent --args gdb_pretty_printer_test_program 2>&1) -# The exit code of diff is forwarded as the exit code of this -# script. So when the comparison fails, the exit code of this script -# won't be 0. So this script should be embeddable in a test suite. +gdb -x gdb_pretty_printer_test.py --batch-silent --args gdbNew 2>&1 + + +# Do it all again, but with old runtime +nim c --debugger:native --mm:refc --out:gdbOld gdb_pretty_printer_test_program.nim &> /dev/null +echo "Running old runtime tests" +gdb -x gdb_pretty_printer_test.py --batch-silent --args gdbOld 2>&1 |