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jonlamb-gh committed Oct 21, 2023
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174 changes: 119 additions & 55 deletions agp.robot
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Expand Up @@ -3,114 +3,178 @@ Documentation Integration tests for air-gradient-pro bootloader, firmware and
Default Tags agp
Library Process

# These are the defaults provided by renode, automatically set if not supplied
Suite Setup AGP Suite Setup
Suite Teardown Teardown
Test Setup AGP Test Setup
Test Teardown Test Teardown
Resource ${RENODEKEYWORDS}

*** Variables ***
# Firmware configs
${AIR_GRADIENT_MAC_ADDRESS} 02:00:04:03:07:04
${AIR_GRADIENT_IP_ADDRESS} 192.0.2.80
${AIR_GRADIENT_DEVICE_ID} 255
${AIR_GRADIENT_DEVICE_PORT} 32101
${AIR_GRADIENT_LOG} TRACE
# Test vars
${CLI} ${CURDIR}/host_tools/air-gradient-cli/target/x86_64-unknown-linux-gnu/release/air-gradient
${AGP_RESC} ${CURDIR}/renode/agp.resc
${FW_IMAGE} ${CURDIR}/firmware/target/agp_images.cpio
${UART} sysbus.usart6
${UART_TIMEOUT} 10
${UART_TIMEOUT} 30
${PING_TIMEOUT} 5

*** Keywords ***
AGP Suite Setup
Setup
Build System

AGP Test Setup
Test Setup
Prepare Machine

Build Firmware
Set environment variable AIR_GRADIENT_MAC_ADDRESS ${AIR_GRADIENT_MAC_ADDRESS}
Set environment variable AIR_GRADIENT_IP_ADDRESS ${AIR_GRADIENT_IP_ADDRESS}
Set environment variable AIR_GRADIENT_DEVICE_ID ${AIR_GRADIENT_DEVICE_ID}
Set environment variable AIR_GRADIENT_LOG ${AIR_GRADIENT_LOG}
${result}= Run Process cargo build --release cwd=firmware shell=true
IF ${result.rc} != 0
Log To Console ${result.stdout} console=yes
Log To Console ${result.stderr} console=yes
Set environment variable AIR_GRADIENT_MAC_ADDRESS ${AIR_GRADIENT_MAC_ADDRESS}
Set environment variable AIR_GRADIENT_IP_ADDRESS ${AIR_GRADIENT_IP_ADDRESS}
Set environment variable AIR_GRADIENT_DEVICE_ID ${AIR_GRADIENT_DEVICE_ID}
Set environment variable AIR_GRADIENT_LOG ${AIR_GRADIENT_LOG}
Set environment variable AIR_GRADIENT_DEVICE_PORT ${AIR_GRADIENT_DEVICE_PORT}

${result}= Run Process cargo build --release cwd=firmware shell=true
IF ${result.rc} != 0
Log To Console ${result.stdout} console=yes
Log To Console ${result.stderr} console=yes
END
Should Be Equal As Integers ${result.rc} 0
Should Be Equal As Integers ${result.rc} 0

Build Bootloader
Set environment variable AIR_GRADIENT_LOG ${AIR_GRADIENT_LOG}
${result}= Run Process cargo build --release cwd=bootloader shell=true
IF ${result.rc} != 0
Log To Console ${result.stdout} console=yes
Log To Console ${result.stderr} console=yes
Set environment variable AIR_GRADIENT_LOG ${AIR_GRADIENT_LOG}
${result}= Run Process cargo build --release cwd=bootloader shell=true
IF ${result.rc} != 0
Log To Console ${result.stdout} console=yes
Log To Console ${result.stderr} console=yes
END
Should Be Equal As Integers ${result.rc} 0
Should Be Equal As Integers ${result.rc} 0

Build CLI
${result}= Run Process cargo build --release cwd=host_tools/air-gradient-cli shell=true
IF ${result.rc} != 0
Log To Console ${result.stdout} console=yes
Log To Console ${result.stderr} console=yes
${result}= Run Process cargo build --release cwd=host_tools/air-gradient-cli shell=true
IF ${result.rc} != 0
Log To Console ${result.stdout} console=yes
Log To Console ${result.stderr} console=yes
END
Should Be Equal As Integers ${result.rc} 0
Should Be Equal As Integers ${result.rc} 0

Build System
Build Firmware
Build Bootloader
Build CLI

Prepare Machine
Execute Command path add @${CURDIR}
Execute Script ${AGP_RESC}
Execute Command path add @${CURDIR}
Execute Script ${AGP_RESC}
Create Terminal Tester ${UART} timeout=${UART_TIMEOUT}

Run Command
[Arguments] ${cmd_and_args}
Log To Console ${cmd_and_args}
${result}= Run Process ${cmd_and_args} shell=true
IF ${result.rc} != 0
Log To Console ${result.stdout} console=yes
Log To Console ${result.stderr} console=yes
[Arguments] ${cmd_and_args}
${result}= Run Process ${cmd_and_args} shell=true
IF ${result.rc} != 0
Log To Console ${result.stdout} console=yes
Log To Console ${result.stderr} console=yes
END

Should Be Equal As Integers ${result.rc} 0
Should Be Equal As Integers ${result.rc} 0

RETURN ${result}

Run CLI Command
[Arguments] ${args} ${log_level}=error
${result}= Run Command RUST_LOG=${log_level} ${CLI} ${args}
RETURN ${result}

RETURN ${result}
Wait For Device Networking
Wait For Line On Uart [D] UM: listening on port ${AIR_GRADIENT_DEVICE_PORT}

*** Test Cases ***
Boot the System
[Documentation] Boots the system, bootloader and firmware
[Tags] firmware bootloader uart
[Documentation] Boots the system, bootloader and firmware
[Tags] firmware bootloader uart
Build System
Start Emulation

Prepare Machine
Create Terminal Tester ${UART} timeout=${UART_TIMEOUT}
Wait For Line On Uart [W] Invalid boot config, using default
Wait For Line On Uart agp-bootloader
Wait For Line On Uart Reset reason: Power-on reset
Wait For Line On Uart Boot config slot: SLOT0
Wait For Line On Uart Update pending: false
Wait For Line On Uart Update valid: false
Wait For Line On Uart air-gradient-pro-rs
Wait For Line On Uart Reset reason: Power-on reset
Wait For Line On Uart Update pending: false
Wait For Line On Uart >>> Initialized <<<

Responds to Ping
[Documentation] TCP/IP stack should respond to pings
[Tags] firmware bootloader uart network
Start Emulation

Wait For Line On Uart >>> Initialized <<<
Set Test Variable ${PING_CMD} ping -w ${PING_TIMEOUT} -W 1 ${AIR_GRADIENT_IP_ADDRESS}

Provides booted-system
Wait For Device Networking

Responds to Ping
[Documentation] TCP/IP stack should respond to pings
[Tags] firmware bootloader uart network
Requires booted-system
${result}= Run Process ${PING_CMD} shell=true
Should Be Equal As Integers ${result.rc} 0

Set Test Variable ${PING_CMD} ping -w ${PING_TIMEOUT} -W 1 ${AIR_GRADIENT_IP_ADDRESS}
Responds with Device Info
[Documentation] Device responds to info request
[Tags] firmware bootloader network device-protocol cli
Start Emulation

Wait For Line On Uart [D] UM: listening on port 32101
Wait For Device Networking

${result}= Run Process ${PING_CMD} shell=true
Should Be Equal As Integers ${result.rc} 0
${result}= Run CLI Command device info -a ${AIR_GRADIENT_IP_ADDRESS} -F device_id
Should Be Equal As Integers ${result.stdout} ${AIR_GRADIENT_DEVICE_ID}

Provides running-system
Wait For Line On Uart [D] UM: processing command Info

Responds with Device Info
[Documentation] Device responds to info request
[Tags] firmware bootloader network device-protocol cli
Requires running-system
Device Applies Valid Firmware Update
[Documentation] Devices handles firmware updates from the CLI, initially boots from SLOT0,
... updates and boots to SLOT1
[Tags] firmware bootloader network device-protocol cli fota
Start Emulation

Wait For Device Networking

${r0}= Run CLI Command device info -a ${AIR_GRADIENT_IP_ADDRESS} -F active_boot_slot
Should Be Equal ${r0.stdout} "SLOT0"

# Socket gets reset every time the connection ends
Wait For Device Networking

Run CLI Command device update -a ${AIR_GRADIENT_IP_ADDRESS} ${FW_IMAGE} log_level=trace

# firmware msg when upload complete
Wait For Line On Uart [W] Update complete, rebooting now

# bootloader msg after reboot
Wait For Line On Uart Update pending: true

# firmware ACKs the pending update and resets
Wait For Line On Uart New application update checks out, marking for BC flash and reseting

Set Test Variable ${CLI_CMD} ${CLI} device info -a ${AIR_GRADIENT_IP_ADDRESS} -F device_id
# bootloader msg after next reboot from ACK
Wait For Line On Uart Update valid: true

${result} Run Command ${CLI_CMD}
Wait For Device Networking

Should Be Equal As Integers ${result.stdout} ${AIR_GRADIENT_DEVICE_ID}
${r1}= Run CLI Command device info -a ${AIR_GRADIENT_IP_ADDRESS} -F active_boot_slot
Should Be Equal ${r1.stdout} "SLOT1"

# TODO
# - tests for fota related
# - tests for fota related, failover mechanism, etc
# - device protocol and CLI ops
# - sensors and bcast protocol stuff
# - watchdog and panic stuf
1 change: 1 addition & 0 deletions bootloader/Cargo.toml
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Expand Up @@ -78,6 +78,7 @@ pre-start-commands = [
]
reset = '''
sysbus LoadELF $bin
sysbus.cpu VectorTableOffset 0x8000000
sysbus WriteDoubleWord 0x1FFF7A10 $id1
sysbus WriteDoubleWord 0x1FFF7A14 $id2
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1 change: 1 addition & 0 deletions firmware/Cargo.toml
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Expand Up @@ -253,6 +253,7 @@ pre-start-commands = [
]
reset = '''
sysbus LoadELF $bin
sysbus.cpu VectorTableOffset 0x8000000
# Device ID
sysbus WriteDoubleWord 0x1FFF7A10 $id1
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1 change: 1 addition & 0 deletions renode/agp.resc
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Expand Up @@ -99,6 +99,7 @@ macro reset
"""
sysbus LoadELF $firmware_bin
sysbus LoadELF $bootloader_bin
sysbus.cpu VectorTableOffset 0x8000000

sysbus WriteDoubleWord 0x1FFF7A10 $id1
sysbus WriteDoubleWord 0x1FFF7A14 $id2
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