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Fixed vera and GCP discrepancies for Zones, Regions, and Machine type #40

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Fixed vera and GCP discrepancies for Zones, Regions, and Machine type #40

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755d544
Fixed vera and GCP discrepancies for Zones, Regions, and Machine type
Apr 3, 2026
59df57b
Merge remote-tracking branch 'upstream/main' into raymonds/GCPdebug
Apr 10, 2026
bf4e9a4
Fix GCP resource seed, id, timestamp discrepencies and update testing…
Apr 10, 2026
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5 changes: 3 additions & 2 deletions emulators/google-compute/emulator_core/services/region.py
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Original file line number Diff line number Diff line change
Expand Up @@ -30,7 +30,8 @@ class Region:
def to_dict(self) -> Dict[str, Any]:
d: Dict[str, Any] = {}
d["quotas"] = self.quotas
d["deprecated"] = self.deprecated
if self.deprecated:
d["deprecated"] = self.deprecated
if self.creation_timestamp is not None and self.creation_timestamp != "":
d["creationTimestamp"] = self.creation_timestamp
if self.description is not None and self.description != "":
Expand All @@ -45,7 +46,7 @@ def to_dict(self) -> Dict[str, Any]:
if self.id is not None and self.id != "":
d["id"] = self.id
d["kind"] = "compute#region"
d["selfLink"] = f"https://www.googleapis.com/compute/v1/{self.name}"
d["selfLink"] = f"https://www.googleapis.com/compute/v1/projects/vera-project/regions/{self.name}"
return d

class Region_Backend:
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5 changes: 3 additions & 2 deletions emulators/google-compute/emulator_core/services/zone.py
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Expand Up @@ -39,11 +39,12 @@ def to_dict(self) -> Dict[str, Any]:
d["status"] = self.status
if self.id is not None and self.id != "":
d["id"] = self.id
d["deprecated"] = self.deprecated
if self.deprecated:
d["deprecated"] = self.deprecated
d["supportsPzs"] = self.supports_pzs
d["availableCpuPlatforms"] = self.available_cpu_platforms
d["kind"] = "compute#zone"
d["selfLink"] = f"https://www.googleapis.com/compute/v1/{self.name}"
d["selfLink"] = f"https://www.googleapis.com/compute/v1/projects/vera-project/zones/{self.name}"
return d

class Zone_Backend:
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135 changes: 122 additions & 13 deletions emulators/google-compute/main.py
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Expand Up @@ -89,28 +89,33 @@

# Static machine-type definitions (subset of real GCP types used in tests)
_MACHINE_TYPES: Dict[str, Dict[str, Any]] = {
"n1-standard-1": {"guestCpus": 1, "memoryMb": 3840, "description": "1 vCPU, 3.75 GB RAM"},
"n1-standard-2": {"guestCpus": 2, "memoryMb": 7680, "description": "2 vCPUs, 7.5 GB RAM"},
"n1-standard-4": {"guestCpus": 4, "memoryMb": 15360, "description": "4 vCPUs, 15 GB RAM"},
"e2-micro": {"guestCpus": 2, "memoryMb": 1024, "description": "2 vCPUs, 1 GB RAM"},
"e2-small": {"guestCpus": 2, "memoryMb": 2048, "description": "2 vCPUs, 2 GB RAM"},
"e2-medium": {"guestCpus": 2, "memoryMb": 4096, "description": "2 vCPUs, 4 GB RAM"},
"e2-standard-2": {"guestCpus": 2, "memoryMb": 8192, "description": "2 vCPUs, 8 GB RAM"},
"e2-standard-4": {"guestCpus": 4, "memoryMb": 16384, "description": "4 vCPUs, 16 GB RAM"},
"n2-standard-2": {"guestCpus": 2, "memoryMb": 8192, "description": "2 vCPUs, 8 GB RAM"},
"n2-standard-4": {"guestCpus": 4, "memoryMb": 16384, "description": "4 vCPUs, 16 GB RAM"},
"n1-standard-1": {"id": "3001", "guestCpus": 1, "memoryMb": 3840, "imageSpaceGb": 10, "isSharedCpu": False, "maximumPersistentDisks": 128, "maximumPersistentDisksSizeGb": "263168", "description": "1 vCPU, 3.75 GB RAM"},
"n1-standard-2": {"id": "3002", "guestCpus": 2, "memoryMb": 7680, "imageSpaceGb": 10, "isSharedCpu": False, "maximumPersistentDisks": 128, "maximumPersistentDisksSizeGb": "263168", "description": "2 vCPUs, 7.5 GB RAM"},
"n1-standard-4": {"id": "3004", "guestCpus": 4, "memoryMb": 15360, "imageSpaceGb": 10, "isSharedCpu": False, "maximumPersistentDisks": 128, "maximumPersistentDisksSizeGb": "263168", "description": "4 vCPUs, 15 GB RAM"},
"e2-micro": {"id": "334002", "guestCpus": 2, "memoryMb": 1024, "imageSpaceGb": 0, "isSharedCpu": True, "maximumPersistentDisks": 16, "maximumPersistentDisksSizeGb": "3072", "description": "Efficient Instance, 2 vCPU (1/8 shared physical core) and 1 GB RAM"},
"e2-small": {"id": "334003", "guestCpus": 2, "memoryMb": 2048, "imageSpaceGb": 0, "isSharedCpu": True, "maximumPersistentDisks": 16, "maximumPersistentDisksSizeGb": "3072", "description": "Efficient Instance, 2 vCPU (1/4 shared physical core) and 2 GB RAM"},
"e2-medium": {"id": "334004", "guestCpus": 2, "memoryMb": 4096, "imageSpaceGb": 0, "isSharedCpu": True, "maximumPersistentDisks": 128, "maximumPersistentDisksSizeGb": "263168", "description": "Efficient Instance, 2 vCPU (1/2 shared physical core) and 4 GB RAM"},
"e2-standard-2": {"id": "335002", "guestCpus": 2, "memoryMb": 8192, "imageSpaceGb": 0, "isSharedCpu": False, "maximumPersistentDisks": 128, "maximumPersistentDisksSizeGb": "263168", "description": "Efficient Instance, 2 vCPUs, 8 GB RAM"},
"e2-standard-4": {"id": "335004", "guestCpus": 4, "memoryMb": 16384, "imageSpaceGb": 0, "isSharedCpu": False, "maximumPersistentDisks": 128, "maximumPersistentDisksSizeGb": "263168", "description": "Efficient Instance, 4 vCPUs, 16 GB RAM"},
"n2-standard-2": {"id": "901002", "guestCpus": 2, "memoryMb": 8192, "imageSpaceGb": 0, "isSharedCpu": False, "maximumPersistentDisks": 128, "maximumPersistentDisksSizeGb": "263168", "description": "2 vCPUs 8 GB RAM"},
"n2-standard-4": {"id": "901004", "guestCpus": 4, "memoryMb": 16384, "imageSpaceGb": 0, "isSharedCpu": False, "maximumPersistentDisks": 128, "maximumPersistentDisksSizeGb": "263168", "description": "4 vCPUs 16 GB RAM"},
}


def _make_machine_type_dict(name: str, zone: str, project: str = "vera-project") -> Dict[str, Any]:
info = _MACHINE_TYPES.get(name, {"guestCpus": 1, "memoryMb": 3840, "description": name})
info = _MACHINE_TYPES.get(name, {"id": "0", "guestCpus": 1, "memoryMb": 3840, "description": name})
return {
"kind": "compute#machineType",
"id": str(abs(hash(name)) % (10**15)),
"id": info["id"],
"creationTimestamp": "1969-12-31T16:00:00.000-08:00",
"name": name,
"description": info["description"],
"guestCpus": info["guestCpus"],
"memoryMb": info["memoryMb"],
"imageSpaceGb": info["imageSpaceGb"],
"isSharedCpu": info["isSharedCpu"],
"maximumPersistentDisks": info["maximumPersistentDisks"],
"maximumPersistentDisksSizeGb": info["maximumPersistentDisksSizeGb"],
"zone": zone,
"selfLink": f"https://www.googleapis.com/compute/v1/projects/{project}/zones/{zone}/machineTypes/{name}",
}
Expand Down Expand Up @@ -297,20 +302,124 @@ def _seed_defaults() -> None:
description="Default network for the project",
)
logger.info("Seeded default VPC network")
_CPU_PLATFORMS_AB = [
"Ampere Altra",
"Intel Broadwell",
"Intel Cascade Lake",
"Intel Emerald Rapids",
"AMD Genoa",
"NVIDIA Grace",
"Intel Granite Rapids",
"Intel Haswell",
"Intel Ice Lake",
"Intel Ivy Bridge",
"Google Axion",
"AMD Milan",
"AMD Rome",
"Intel Sandy Bridge",
"Intel Sapphire Rapids",
"Intel Skylake",
"Google Axion",
"AMD Turin",
]
_CPU_PLATFORMS_F = [
"Ampere Altra",
"Intel Broadwell",
"Intel Cascade Lake",
"Intel Emerald Rapids",
"AMD Genoa",
"Intel Granite Rapids",
"Intel Haswell",
"Intel Ice Lake",
"Intel Ivy Bridge",
"Google Axion",
"AMD Milan",
"AMD Rome",
"Intel Sandy Bridge",
"Intel Sapphire Rapids",
"Intel Skylake",
"Google Axion",
"AMD Turin",
]
_CPU_PLATFORMS_C = [
"Intel Broadwell",
"Intel Cascade Lake",
"Intel Emerald Rapids",
"AMD Genoa",
"Intel Granite Rapids",
"Intel Haswell",
"Intel Ice Lake",
"Intel Ivy Bridge",
"Google Axion",
"AMD Milan",
"AMD Rome",
"Intel Sandy Bridge",
"Intel Sapphire Rapids",
"Intel Skylake",
"Google Axion",
"AMD Turin",
]
if "us-central1-a" not in state.zones:
state.zones["us-central1-a"] = Zone(
name="us-central1-a",
region="us-central1",
status="UP",
description="us-central1-a",
creation_timestamp="1969-12-31T16:00:00.000-08:00",
id="2000",
supports_pzs=True,
available_cpu_platforms=_CPU_PLATFORMS_AB,
)
logger.info("Seeded zone us-central1-a")
if "us-central1-b" not in state.zones:
state.zones["us-central1-b"] = Zone(
name="us-central1-b",
region="us-central1",
status="UP",
description="us-central1-b",
creation_timestamp="1969-12-31T16:00:00.000-08:00",
id="2001",
supports_pzs=True,
available_cpu_platforms=_CPU_PLATFORMS_AB,
)
logger.info("Seeded zone us-central1-b")
if "us-central1-c" not in state.zones:
state.zones["us-central1-c"] = Zone(
name="us-central1-c",
region="us-central1",
status="UP",
description="us-central1-c",
creation_timestamp="1969-12-31T16:00:00.000-08:00",
id="2002",
supports_pzs=True,
available_cpu_platforms=_CPU_PLATFORMS_C,
)
logger.info("Seeded zone us-central1-c")
if "us-central1-f" not in state.zones:
state.zones["us-central1-f"] = Zone(
name="us-central1-f",
region="us-central1",
status="UP",
description="us-central1-f",
creation_timestamp="1969-12-31T16:00:00.000-08:00",
id="2004",
supports_pzs=False,
available_cpu_platforms=_CPU_PLATFORMS_F,
)
logger.info("Seeded zone us-central1-f")
if "us-central1" not in state.regions:
state.regions["us-central1"] = Region(
name="us-central1",
status="UP",
description="us-central1",
zones=["https://www.googleapis.com/compute/v1/projects/vera-project/zones/us-central1-a"],
zones=[
"https://www.googleapis.com/compute/v1/projects/vera-project/zones/us-central1-a",
"https://www.googleapis.com/compute/v1/projects/vera-project/zones/us-central1-b",
"https://www.googleapis.com/compute/v1/projects/vera-project/zones/us-central1-c",
"https://www.googleapis.com/compute/v1/projects/vera-project/zones/us-central1-f",
],
creation_timestamp="1969-12-31T16:00:00.000-08:00",
id="1000",
)
logger.info("Seeded region us-central1")

Expand Down
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