import os
import KernelCollection
def check(kernel_cache):
kernel_cache.buildKernelCollection("arm64", "/kext-missing-weak-bind/main.kc", "/kext-missing-weak-bind/main.kernel", "/kext-missing-weak-bind/extensions", ["com.apple.foo", "com.apple.bar"], [])
kernel_cache.analyze("/kext-missing-weak-bind/main.kc", ["-layout", "-arch", "arm64"])
assert kernel_cache.dictionary()["cache-segments"][3]["name"] == "__DATA_CONST"
assert kernel_cache.dictionary()["cache-segments"][3]["vmAddr"] == "0x18000"
assert len(kernel_cache.dictionary()["dylibs"]) == 3
assert kernel_cache.dictionary()["dylibs"][0]["name"] == "com.apple.kernel"
assert kernel_cache.dictionary()["dylibs"][1]["name"] == "com.apple.bar"
assert kernel_cache.dictionary()["dylibs"][2]["name"] == "com.apple.foo"
kernel_cache.analyze("/kext-missing-weak-bind/main.kc", ["-symbols", "-arch", "arm64"])
assert kernel_cache.dictionary()["dylibs"][0]["name"] == "com.apple.kernel"
assert kernel_cache.dictionary()["dylibs"][0]["global-symbols"][2]["name"] == "_gOSKextUnresolved"
assert kernel_cache.dictionary()["dylibs"][0]["global-symbols"][2]["vmAddr"] == "0x20000"
kernel_cache.analyze("/kext-missing-weak-bind/main.kc", ["-fixups", "-arch", "arm64"])
assert len(kernel_cache.dictionary()["fixups"]) == 4
assert kernel_cache.dictionary()["fixups"]["0x18000"] == "kc(0) + 0x20000"
assert kernel_cache.dictionary()["fixups"]["0x18008"] == "kc(0) + 0x20000"
assert kernel_cache.dictionary()["fixups"]["0x18010"] == "kc(0) + 0x20000"
assert kernel_cache.dictionary()["fixups"]["0x18018"] == "kc(0) + 0x20000"
assert len(kernel_cache.dictionary()["dylibs"]) == 3
assert kernel_cache.dictionary()["dylibs"][0]["name"] == "com.apple.kernel"
assert kernel_cache.dictionary()["dylibs"][0]["fixups"] == "none"
assert kernel_cache.dictionary()["dylibs"][1]["name"] == "com.apple.bar"
assert kernel_cache.dictionary()["dylibs"][1]["fixups"] == "none"
assert kernel_cache.dictionary()["dylibs"][2]["name"] == "com.apple.foo"
assert kernel_cache.dictionary()["dylibs"][2]["fixups"] == "none"